80mA-300mA EOL Last Buy Date is Jun 30, 2020 No replacements for these ratings The replacement series is the C1T, (0685Txxxx-01). Type 5MF / 5MFP Fast Blow Fuse Series 5MF/5MFP Series, 5x20mm Glass Tube Fast Blow Fuse RoHS 2 Compliant Description 5x20mm Fast Blow, glass tube body cartridge fuse designed, approved and complied with UL and CSA standard 248-14. Features - Meet UL and CSA standard 248-14 - Wide operating temperature range - Bulk and Tape & Reel packing available - RoHS 2 compliant - Halogen Free - Lead Free Applications Provide individual protection for components or internal circuits. - Power supplies - Battery charger - Monitor LEAD FREE = - Adapter HALOGEN FREE = Physical Specifications Body : Glass Materials Cap: Nickel Plated Brass Caps Leads: Matte Tin Plated Copper On Fuse : bel, 5MF, Current Rating, Voltage Rating, Appropriate Safety Logos, RoHS 2 compliant Marking On Label : be,5MFor5MF,Current Ratin,Voltage Ratin,Interrupting Ratin, Appropriate Safety Logo and , (China RoHS compliant). Electrical Characteristics (UL/CSA STD.248-14) Safety Agency Approvals Voltage Blow Time Safety Safety Agency Ampere Range / Volt Testing Current Rating Agency Certificate I.R. ability* Minimum Maximum (V) 100% 4 Hrs. N/A E20624 135% N/A 1 Hr. 80mA-3A/250V AC 200A 80mA-3A/250V 80mA-8A/125V AC 10,000A 200% N/A 5 sec LR39772 AC JET1037-31003-1010 3.15A-8A/125V 1A-5A/125V AC 500A JET1037-31003-1011 AC JET1037-31003-1007 >5A-15A/125V AC 300A *I.R.= Interrupting Rating = Short Circuit Rating(Amps) Specifications subject to change without notice belfuse.com/circuit-protection 80mA-300mA EOL Last Buy Date is Jun 30, 2020 No replacements for these ratings 2 / 4 The replacement series is the C1T, (0685Txxxx-01). Type 5MF / 5MFP Environmental Specifications MIL-STD-202G, Method 213B, Test Condition 1 Shock Resistance (100 G s peak for 6 milliseconds Sawtooth waveform) Vibration Resistance MIL-STD-202G, Method 201A (10-55 Hz, 0.06 inch, total excursion). Salt Spray Resistance MIL-STD-202G, Method 101E, Test Condition B (48 hrs). MIL-STD-202G, Method 302, Test Condition A Insulation Resistance (After Opening) 10,000 ohms minimum. Solderability MIL-STD-202G, Method 208H Resistance to solder Heat MIL-STD-202G, Method 210F, Test Condition B (260+/-5,10+/-1 sec) Thermal Shock MIL-STD-202G, Method 107G, Test Condition B (-65 to +125). Operating Temperature -55 to +125 Terminal Strength IEC-68-2-21 Electrical Specifications Agency Typical Volt-drop Maximum Voltage and Melting IT Melting IT Approvals Catalog Ampere Cold 100%In Power Interrupting <10 mSec 10 In Number Rating Resistance (Volt) Dissipation Ratings (A Sec) (A Sec) (ohms) max. (W) 5MF(P) 80-R 80mA 42.5 5.10 0.0004 0.0004 0.32 Y Y See Table of 5MF(P) 100-R 100mA 6.95 2.63 0.0009 0.0008 0.35 Y Y Safety Approvals on Page 1 for 5MF(P) 125-R 125mA 6.92 3.65 0.0017 0.0015 0.60 Y Y Voltage and EOL 5MF(P) 200-R 200mA 2.97 2.58 0.007 0.006 0.72 Y Y associated Last Buy Date is Interrupting 5MF(P) 250-R 250mA 1.47 0.99 0.016 0.014 0.25 Y Y Jun 30, 2020 Ratings 5MF(P) 300-R 300mA 1.18 1.07 0.020 0.019 0.39 Y Y 5MF(P) 350-R 350mA 0.92 1.06 0.038 0.032 0.36 Y Y 5MF(P) 400-R 400mA 0.65 0.74 0.080 0.084 0.20 Y Y 5MF(P) 500-R 500mA 0.49 0.78 0.122 0.118 0.33 Y Y 5MF(P) 600-R 600mA 0.394 0.77 0.195 0.195 0.44 Y Y 5MF(P) 700-R 700mA 0.305 0.73 0.265 0.267 0.65 Y Y 5MF(P) 800-R 800mA 0.243 0.61 0.40 0.40 0.54 Y Y 5MF(P) 1-R 1A 0.118 0.22 0.88 0.85 0.26 Y Y Y See Table of 5MF(P) 1.25-R 1.25A 0.085 0.21 1.5 1.5 0.31 Y Y Y Safety Approvals on Page 1 for 5MF(P) 1.5-R 1.5A 0.067 0.17 2.6 2.6 0.36 Y Y Y Voltage and Y 5MF(P) 2-R 2A 0.046 0.16 4.4 4.5 0.44 Y Y associated Interrupting 5MF(P) 2.5-R 2.5A 0.037 0.16 7.6 7.8 0.52 Y Y Y Ratings 5MF(P) 3-R 3A 0.030 0.17 13 14 0.59 Y Y Y 5MF(P) 3.5-R 3.5A 0.025 0.15 17 18 0.65 Y Y Y 5MF(P) 4-R 4A 0.019 0.14 22 24 0.72 Y Y Y 5MF(P) 5-R 5A 0.016 0.15 38 41 0.84 Y Y Y 5MF(P) 6-R 6A 0.012 0.13 65 72 0.96 Y Y Y 5MF(P) 7-R 7A 0.011 0.13 88 97 1.10 Y Y Y 5MF(P) 8-R 8A 0.009 0.13 113 126 1.23 Y Y Y Consult manufacturer for other ratings Specifications subject to change without notice Bel Fuse Inc. +1 201.432.0463 206 Van Vorst Street Bel.US.CS belf.com Jersey City, NJ 07302 USA belfuse.com/circuit-protection 2019 Bel Fuse, Inc. Rev. 5MF Dec2019